Tropical humidity and frequent cloud cover in Panama City's rainy season limit nocturnal radiative cooling, keeping minimum temperatures tightly clustered around historical August averages of 24–26°C. Recent model runs show subtle differences in overnight cloud thickness and thunderstorm timing as the main variables separating 24°C from 27°C outcomes, with clearer skies or delayed rain favoring slightly lower readings while persistent moisture and light winds support higher minima. Official forecasts indicate a typical overnight low near 25°C, yet convective activity common this time of year introduces enough forecast spread to produce the even trader distribution across the central range. New observational data from local stations will resolve the market once the calendar day ends.